Janssen’s Picture of Sun-spot, 36.
Jupiter, 214.
” compared with Earth, 214.
Jupiter’s Belts, 215.
” Clouds, 216.
” Diameter, 391.
” Distance, 391.
” Internal Heat, 218.
Jupiter’s Period of Revolution, 212, 391.
Jupiter’s Rotation, 215, 391.
” Satellites, 218.
” ” Eclipses of, 220.
Jupiter’s Satellites, Distances and Periods of, 392.
Jupiter’s Weight, 214.